When investing in a market where asset trading is ongoing, persistent, and prices are constantly fluctuating, the most important factor is the perception and attitude toward “time.” Here, time refers to a defined “period,” a concept that encompasses the “past,” “present,” and “future.” Knowing the future can make us wealthy. All we know is the “past,” but in reality, even the past is often not fully understood. That is, we must admit we lack complete knowledge about the past, present, or future. In this state, we must conduct business and invest. The attitude toward business and investing is to focus on judging the “trend” by applying the concepts of differential and integral calculus simultaneously. Differential weather (e.g., morning and afternoon of a day) is easy to predict, but long-term future weather cannot be forecasted even by supercomputers. However, by accumulating knowledge of the past and analyzing it integrally, it is possible to predict the trend of the distant future to...
A bank trades collateral by holding debt called savings and selling bonds known as loans. Customer deposits are not bank money and must be returned to the customer as the bank’s debts. These debts lure customers; the bank lends money to them to recreate bonds with the customers’ debts. At this point, there is “collateral (mortgage)” to prevent the risk of bankruptcy between bonds and debts. In other words, banks do not possess the collateral; they merely govern it. The primary instrument of control is their bonds. In a way, banks tend not to be places where they make money with their own possessions, but rather conduct business as if it were their own with others’ collateral. Therefore, because banks need to know the value of secured collateral, the most accurate investigation of real estate and valuable gem information is key to banking. This is the similarity between a bank and a library that accumulates information. - Joseph’s “just my thoughts”